Nine Fundamental Steps Of Surface Finished of Automobile Prototype
Time:2015-07-14 15:26 source:
Leecheer Author: Leecheer Click:
Nine Fundamental Steps Of Surface Finished of Automobile Prototype
As the common CNC prototype industrial product design, experts in prototype
industry know that it has two improtant functions. The first one is structure
verification and the second one is display and demonstration. The surface
finished of prototype with display and demonstration is very improtant. The key
is technology. Now Leecheer would like to share with nine fundamental steps
of the surface finished of automobile prototype with you.
Hydrographics transfer printing.
Hydrographics transfer printing take advantage of the pressure of water and
activating agent to make the thin film ion the isotopic carrier of hydrographics
transfer printing stripping and solution transfer. Its basic procedure :
1. The printing of film: Printing all kind of different pattern on polymer film.
2. Primer spray :Many materials must be painted an adhesive agent, such as
metal, ceramics and so on. If different patterns need to be hydrographics transfer
printing, different backgroud skin color must be used, such as wood grain like
brown, dark brown and earthy yellow, bat like white.
3. Extension of film:Put the film on water level and wait the film ectend and smooth.
4. Activation:The pattern on the tranferring film is activated by special solvent
( activating agent) to be printing ink condition.
5. Transferring printing :the water pressure impresses the pattern after activation
on the workpiece.
6. Washing: The impurity remained on workpiece is washed by wanter.
7. Stoving:Stoving the workpiece. The temperature is decided by the primeness
and melting point of workpiece.
8. Topcoating:The transparent protective paint should be sparyed on workpiece.
9. Stoving:Drying the surface of the finished workpiece.
Keywords: Nine Fundamental Steps , Surface Finished , Automobile Proto
